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  • BLK vs ATI✓SelectedUSD · ATIBLK vs ATI performance historyLatest closeAs of-1.90%09/08
Stock and ETF performance explorer

BLK vs ATI

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+15.6%
ATI return
+38.1%
Excess return
-22.4%
Maximum drawdown
-13.5%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 6mo.

Portfolio and benchmark returns by period
PeriodPortfolioATIExcessAlpha
1D-1.9%-1.6%-0.3%-1.6%
7D-2.4%+3.2%-5.6%-3.0%
30D-3.1%-9.0%+5.9%-1.6%
3M+10.7%+15.1%-4.4%+6.3%
All+15.6%+38.1%-22.4%+5.2%

Cumulative growth

Daily Returns

Daily percentage return beside ATI.

Daily Out/Under-Performance

Portfolio return minus ATI return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × ATI return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.

Cumulative Out/Under-Performance

Relative wealth over 6mo: compounded portfolio wealth divided by compounded ATI wealth, less one. Both series rebase at the selected span's start.

Cumulative Alpha

Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.

Updating return analytics…

6mo analysis · Full analysis span regression · 6 months rolling